Bluetooth Fridge/Freezer Temperature Sender

Monitor the temperature of your fridge OR freezer with the Bluetooth Temperature Sensor. Buy 2 to monitor both compartments. Can also be used for general ambient temperature monitoring. Set out of limit alarms when temperature is above or below thresholds. 3 year battery life. Waterproof.

Specifications:

• Temperature Measurement Range: -20°C to 55°C
• Dimensions: 49 x 66 x 17.5mm
• Internal ON/OFF push button
• Weight: 22g
• Colour: Black
• Battery: CR2477, 1pc, replaceable
• Battery Lifetime: 1000mAh, 3 years
• Range (open space): 100m
• Waterproof: IP67
• Wireless

iOS / iPhone users, please note, should you wish to use the nGauge 4×4 App while it is minimized (running in background), our Gateway is required.